| Oupeye to Arcozelo | 954.36 mi (1,535.89 km) |
| Oupeye to Arganil | 979.70 mi (1,576.67 km) |
| Oupeye to Arouca | 947.43 mi (1,524.75 km) |
| Oupeye to Arruda dos Vinhos | 1,080.24 mi (1,738.48 km) |
| Oupeye to Aveiro | 976.95 mi (1,572.25 km) |
| Oupeye to Aver-o-Mar | 940.77 mi (1,514.02 km) |
| Oupeye to Aves | 922.75 mi (1,485.02 km) |
| Oupeye to Azambuja | 1,069.22 mi (1,720.74 km) |
| Oupeye to Baiao | 928.02 mi (1,493.50 km) |
| Oupeye to Barcelos | 929.70 mi (1,496.21 km) |
| Oupeye to Barreiro | 1,097.87 mi (1,766.86 km) |
| Oupeye to Batalha | 1,034.92 mi (1,665.54 km) |
| Oupeye to Beja | 1,097.81 mi (1,766.75 km) |
| Oupeye to Belas | 1,098.35 mi (1,767.62 km) |
| Oupeye to Benavente | 1,072.67 mi (1,726.29 km) |
